Overview
Pine Hill Substation is an operational electrical substation in New Hampshire, United States, owned and operated by Eversource. It operates at 115 kV, serving the regional grid.
Pine Hill Substation is an operational electrical substation located in New Hampshire, United States. Owned and operated by Eversource, the facility plays a key role in the regional transmission network, stepping down high-voltage electricity for distribution to local communities. The substation operates at a voltage of 115 kV, a common level for sub-transmission and distribution substations in the United States. As part of Eversource's infrastructure, it is subject to NERC reliability standards and FERC regulation, ensuring grid stability and compliance with federal and regional requirements. The facility's location in New Hampshire places it within the ISO New England (ISO-NE) balancing authority area, which coordinates wholesale electricity markets and grid operations across the six New England states. Environmentally, the substation's operation supports the integration of renewable energy sources and maintains reliable power supply to residential, commercial, and industrial customers in the region. Its urban or rural setting influences local grid resilience and load-serving capability, contributing to the overall stability of the New England electrical infrastructure.
Environmental context
The substation's 115 kV voltage level indicates it serves as a critical node for distributing power to local grids, with potential environmental considerations including electromagnetic fields and land use. Its location in New Hampshire, a state with growing renewable energy capacity, means the substation may facilitate the integration of wind and solar power.
Frequently asked questions
Pine Hill Substation is located in New Hampshire, United States, at coordinates 43.056556, -71.444126.
Pine Hill Substation operates at 115 kV, a standard voltage for sub-transmission and distribution substations in the United States.
Pine Hill Substation is owned and operated by Eversource, a major utility company serving the New England region.
As part of the US electrical grid, Pine Hill Substation must comply with NERC reliability standards and FERC regulations, as well as ISO New England's operating procedures.
A 115 kV substation steps down high-voltage transmission power for distribution to local networks, ensuring reliable electricity supply to homes and businesses.